
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include "hdf_spf.h"


void test_spf()
{
	int n = 9;
    unsigned *edge;

    scanf("%d", &n);

    edge = (unsigned *)malloc(sizeof(unsigned) * n * n);

    if(edge == NULL)
        return;

    for(int i=0; i<n*n; i++)
        scanf("%d", &edge[i]);

    spf(edge, n);
}

int main()
{
    test_spf();
    return 0;
}
